5.3
February 6th, 2010, 1:21 PM
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5.3
I have a 2004 Chevrolet Silverado 1500 Z71 with a 5.3 Vortec V8, the engine is going to need replaced. What year, model, etc. 5.3 will fit in my truck???
Like will a 5.3 out of a 2001 Silverado or a 2002 Silverado fit in my truck without ANY modifications to transmission OR to the wiring harness/computer?
And could I put a 5.3 out of like a Tahoe, or Avalanche, or Trailblazer... etc.
thanks, josh
Like will a 5.3 out of a 2001 Silverado or a 2002 Silverado fit in my truck without ANY modifications to transmission OR to the wiring harness/computer?
And could I put a 5.3 out of like a Tahoe, or Avalanche, or Trailblazer... etc.
thanks, josh
February 6th, 2010, 2:56 PM
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all the 5.3 engines are the same except that from 03 and up the are drive by wire. when replacing it you can put a different size in there. the 4.8 and 6.0 engines will be good for thought too. dont go any new than an 07 though
